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GB2393887B - Three-dimensional computer graphics - Google Patents

Three-dimensional computer graphics

Info

Publication number
GB2393887B
GB2393887B GB0223049A GB0223049A GB2393887B GB 2393887 B GB2393887 B GB 2393887B GB 0223049 A GB0223049 A GB 0223049A GB 0223049 A GB0223049 A GB 0223049A GB 2393887 B GB2393887 B GB 2393887B
Authority
GB
United Kingdom
Prior art keywords
computer graphics
dimensional computer
dimensional
graphics
computer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB0223049A
Other versions
GB0223049D0 (en
GB2393887A (en
Inventor
Jean-Christophe Leprevost
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Criterion Software Ltd
Original Assignee
Criterion Software Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Criterion Software Ltd filed Critical Criterion Software Ltd
Priority to GB0223049A priority Critical patent/GB2393887B/en
Publication of GB0223049D0 publication Critical patent/GB0223049D0/en
Priority to US10/339,307 priority patent/US7230619B2/en
Publication of GB2393887A publication Critical patent/GB2393887A/en
Application granted granted Critical
Publication of GB2393887B publication Critical patent/GB2393887B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
GB0223049A 2002-10-04 2002-10-04 Three-dimensional computer graphics Expired - Lifetime GB2393887B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0223049A GB2393887B (en) 2002-10-04 2002-10-04 Three-dimensional computer graphics
US10/339,307 US7230619B2 (en) 2002-10-04 2003-01-10 Use of sigma-weighted darkmaps for texture map processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0223049A GB2393887B (en) 2002-10-04 2002-10-04 Three-dimensional computer graphics

Publications (3)

Publication Number Publication Date
GB0223049D0 GB0223049D0 (en) 2002-11-13
GB2393887A GB2393887A (en) 2004-04-07
GB2393887B true GB2393887B (en) 2005-10-26

Family

ID=9945320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0223049A Expired - Lifetime GB2393887B (en) 2002-10-04 2002-10-04 Three-dimensional computer graphics

Country Status (2)

Country Link
US (1) US7230619B2 (en)
GB (1) GB2393887B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7289126B1 (en) * 2003-05-23 2007-10-30 Nvidia Corporation Gamma-corrected texel storage in a graphics memory
US7551177B2 (en) * 2005-08-31 2009-06-23 Ati Technologies, Inc. Methods and apparatus for retrieving and combining samples of graphics information
US7522173B1 (en) 2006-02-23 2009-04-21 Nvidia Corporation Conversion of data in an sRGB format to a compact floating point format
US8233690B2 (en) * 2008-04-30 2012-07-31 Real-Time Tomography, Llc Dynamic tomographic image reconstruction and rendering on-demand
WO2014145452A1 (en) 2013-03-15 2014-09-18 Real Time Tomography, Llc Enhancements for displaying and viewing tomosynthesis images
US12394278B2 (en) 2014-09-08 2025-08-19 Vetnos, LLC Fixed payout table
WO2016040336A1 (en) 2014-09-08 2016-03-17 Game Sports Network, Inc. Method and system for presenting and operating a skill-based activity
JP7185388B2 (en) * 2016-11-21 2022-12-07 日東電工株式会社 Inspection device and inspection method
CN111435548B (en) * 2019-01-13 2023-10-03 北京魔门塔科技有限公司 A map rendering method and device
CN110458922B (en) * 2019-08-14 2022-12-27 深圳市商汤科技有限公司 Graphics rendering method and related product
GB2598000A (en) * 2020-08-08 2022-02-16 Sony Interactive Entertainment Inc Content generation system and method
US11783531B2 (en) * 2020-12-01 2023-10-10 Matsuko S.R.O. Method, system, and medium for 3D or 2.5D electronic communication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775981A2 (en) * 1995-11-27 1997-05-28 Sun Microsystems, Inc. Texture mapping method and apparatus
US6078332A (en) * 1997-01-28 2000-06-20 Silicon Graphics, Inc. Real-time lighting method using 3D texture mapping

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US5384912A (en) * 1987-10-30 1995-01-24 New Microtime Inc. Real time video image processing system
US4965745A (en) * 1987-12-18 1990-10-23 General Electric Company YIQ based color cell texture
JPH0778267A (en) * 1993-07-09 1995-03-20 Silicon Graphics Inc Method for displaying shading and computer controlled display system
US5710876A (en) * 1995-05-25 1998-01-20 Silicon Graphics, Inc. Computer graphics system for rendering images using full spectral illumination data
US6169553B1 (en) * 1997-07-02 2001-01-02 Ati Technologies, Inc. Method and apparatus for rendering a three-dimensional scene having shadowing
US6731297B1 (en) * 2000-01-11 2004-05-04 Intel Corporation Multiple texture compositing
US6857061B1 (en) * 2000-04-07 2005-02-15 Nintendo Co., Ltd. Method and apparatus for obtaining a scalar value directly from a vector register
US6570575B1 (en) * 2000-08-18 2003-05-27 Hewlett-Packard Development Company, L.P. Associated color texture processor for high fidelity 3-D graphics rendering
US6825851B1 (en) * 2000-08-23 2004-11-30 Nintendo Co., Ltd. Method and apparatus for environment-mapped bump-mapping in a graphics system
US6961055B2 (en) * 2001-05-09 2005-11-01 Free Radical Design Limited Methods and apparatus for constructing virtual environments
US6753875B2 (en) * 2001-08-03 2004-06-22 Hewlett-Packard Development Company, L.P. System and method for rendering a texture map utilizing an illumination modulation value
US7106325B2 (en) * 2001-08-03 2006-09-12 Hewlett-Packard Development Company, L.P. System and method for rendering digital images having surface reflectance properties
GB2391149B (en) * 2002-07-19 2005-10-26 Autodesk Canada Inc Processing scene objects
EP1565872A4 (en) * 2002-11-15 2007-03-07 Warner Bros Entertainment Inc Reverse-rendering method for digital modeling
US7006090B2 (en) * 2003-02-07 2006-02-28 Crytek Gmbh Method and computer program product for lighting a computer graphics image and a computer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775981A2 (en) * 1995-11-27 1997-05-28 Sun Microsystems, Inc. Texture mapping method and apparatus
US6078332A (en) * 1997-01-28 2000-06-20 Silicon Graphics, Inc. Real-time lighting method using 3D texture mapping

Also Published As

Publication number Publication date
US7230619B2 (en) 2007-06-12
GB0223049D0 (en) 2002-11-13
GB2393887A (en) 2004-04-07
US20040066386A1 (en) 2004-04-08

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20221003